-1(2-7k)=-30-5k

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Solution for -1(2-7k)=-30-5k equation:


Simplifying
-1(2 + -7k) = -30 + -5k
(2 * -1 + -7k * -1) = -30 + -5k
(-2 + 7k) = -30 + -5k

Solving
-2 + 7k = -30 + -5k

Solving for variable 'k'.

Move all terms containing k to the left, all other terms to the right.

Add '5k' to each side of the equation.
-2 + 7k + 5k = -30 + -5k + 5k

Combine like terms: 7k + 5k = 12k
-2 + 12k = -30 + -5k + 5k

Combine like terms: -5k + 5k = 0
-2 + 12k = -30 + 0
-2 + 12k = -30

Add '2' to each side of the equation.
-2 + 2 + 12k = -30 + 2

Combine like terms: -2 + 2 = 0
0 + 12k = -30 + 2
12k = -30 + 2

Combine like terms: -30 + 2 = -28
12k = -28

Divide each side by '12'.
k = -2.333333333

Simplifying
k = -2.333333333

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